[Bug rtl-optimization/44281] [4.9/5/6 Regression] Global Register variable pessimisation

[bernds at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44281

Bernd Schmidt <bernds at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|WONTFIX                     |---
   Target Milestone|4.9.4                       |7.0

--- Comment #25 from Bernd Schmidt <bernds at gcc dot gnu.org> ---
Michael Matz pointed out that signal handlers are documented not to be able to
access global register vars. So since that concern is out of the window, I'll
resubmit the patch for 7.0.